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Study on laser shocking of melt pool in Laser Additive Manufacturing of FeCoCrNi High-Entropy Alloys

Heng Lu, Xiaohan Zhang, Jian Liu, Shusen Zhao, Xuechun Lin, Hui Li, Yaowu Hu, Yaowu Hu
2022-05-31 ChinaXiv: chinaxiv-202203.00067

With growing interest in Laser Additive Manufacturing (LAM) of High-entropy alloys (HEAs) during most recent years, the design of compositional elements and process strategies are primary methods to overcome undesirable microstructures and defects. Here we propose a new approach, a novel real-time L…